Stephan Kreiner

Title: Innovations of Inventor Stephan Kreiner

Introduction

Stephan Kreiner is a notable inventor based in Ulm, Germany. He has made significant contributions to the field of engineering, particularly in the development of actuating drives for various applications. With a total of 3 patents to his name, Kreiner's work showcases his expertise and innovative spirit.

Latest Patents

One of Kreiner's latest patents is an actuating drive for adjusting a large rolling bearing. This invention involves an adjusting drive that allows for the rotational positioning of a large rolling bearing, which consists of two bearing rings that can rotate relative to each other. The design includes an actuator that facilitates this rotation, featuring a ring channel cylinder formed in or on one of the bearing rings, along with at least one piston that is movable within the cylinder and connected to the other bearing ring.

Another significant patent by Kreiner pertains to an actuating drive for adjusting the pitch angle of a rotor blade in a wind turbine. This invention is crucial for wind turbines, as it allows for the adjustment of rotor blades in terms of their pitch angle. The actuating drive comprises a large rolling bearing with two bearing rings and an actuator for their rotation. Similar to his previous invention, this design also includes a ring channel cylinder and a piston that is drivingly connected to one of the bearing rings.

Career Highlights

Stephan Kreiner is currently employed at Liebherr-Components Biberach GmbH, where he continues to innovate and develop new technologies. His work at this esteemed company has allowed him to apply his inventive skills to real-world engineering challenges.

Collaborations

Kreiner collaborates with talented coworkers, including Martin Dahl and Markus Schuster. Their combined expertise fosters a creative environment that enhances the development of innovative solutions.

Conclusion

Stephan Kreiner's contributions to engineering through his patents demonstrate his commitment to innovation and excellence. His work on actuating drives for large rolling bearings and wind turbines highlights the importance of engineering advancements in modern technology.